Note 2. Latin writers express Goth. au by au; as, Ausila, Austrovaldus, Audericus. Cp. Wrede, 'Wand.', 96 et seq. Concerning East Gothic monofthongizations, s. Wrede, 'Ostg.', 165 et seq. (Zs. fda., 36, 2732).
Note 3. In the u-declension u is often found for áu; cp. [§ 24], n. 4; [§ 105], n. 2.
§ [26]. Another au, historically, and probably also fonetically, different from the preceding ones occurs before vowels.
(a) For original ô: stauida, prt. of stôjan, to judge; staua, f., judgment; staua, m., judge; taui, n., gen. tôjis, deed (cp. also ubiltôjis, evil-doer; taujan, to do, prt. tawida); afmauidai and afdauidai, pps. of *afmôjan, and *afdôjan, to tire out, weary; sauil, n., sun.
(b) For û in the other Germanic languages: trauan (OHG. trûên), to trust; bauan (OHG. bûan), to dwel; bnauan, to rub (to pieces or powder. ON. (g)núa, OHG. nûan). Cp. also [§ 179], n. 2.
Sinse this au does not change into aw before vowels, it must denote a monofthong which is likely to be the long of aú, hense a long open o (= a in E. fall), while long close o (shading very much to û, like ô in E. home) is denoted by ô. Accordingly, Goth. antevocalic ô, û past into au. Cp. Brgm., I, 156. For the extensiv literature on this question, s. Noreen's 'Urgerm. Lautlehre', p. 34; also Beitr., 17, 563-567.
Note 1. Also Gr. ω before a vowel, which is represented as a rule by ô, is renderd by au: Trauada, Τρῳάς; Nauêl, Νωέ; Lauidja, Λωίς.
Note 2. ô before u occurs, however, in the preterit forms waiwôun (inf. waian, [§ 182]), lailôun (inf. *lauan, [§ 179], 4). Cp. Beitr., 11, 742.
APPENDIX.
§ [27]. Beside the vowel-signs discust in the foregoing paragrafs, a few consonant-signs may likewise discharge the function of vowels, for the Gothic liquids l, r and the nasals m, n ar very often vocalic (i. e. syllabic) at the end of a word after a consonant. Here an original suffixal vowel was lost in most cases, and in its place the following liquid or nasal became the bearer of the accent. Thus the Gothic has dissyllabic words with vocalic liquids or vocalic nasals (sonant liquids or sonant nasals); as, akrs, field; fugls, bird; taikns, token; maiþms, present.